baber/WOPTO huggingface dataset:
Patent JP-2007017564-A (JP)
Title: Electro-optical device, driving method and electronic equipment
Inventor: ISHII TATSUYA
IPC: G09G3/20
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To suppress decrease in display quality when a phase expansion driving system is employed.  <P>SOLUTION: A TFT 1820 serving as a sampling switch is disposed on each data line 114 and samples a data signal supplied to any image signal line 170 onto the data line when the switch is turned on. The data lines 114 are grouped by each four lines. One sampling signal is supplied to adjacent two groups, and when a sampling signal is output, continuous four sampling switches among eight sampling switches belonging to the two groups are simultaneously turned on. The combination of four sampling switches to be simultaneously turned on is shifted in the right direction by one line in one frame by signals Sel1 to Sel8 supplied to a selection line 182.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006025433-A (JP)
Title: Method and system for testing mobile device
Inventor: LEUNG HUNG FUNG
IPC: H04W24/06
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To test a performance of data transfer of a mobile device.  <P>SOLUTION: The quality of data transfer between wireless devices is tested by monitoring the performance of the protocol layers used by those devices. There are included a first tester communicated to a first device and a second tester communicated to a second device, and data are transferred between the two testers using an Internet protocol. A processor capable of analyzing data to be transmitted by an associated wireless device is integrated for each tester. Each of the processors determines a data transfer rate of each protocol layer in each device. Furthermore, these data transfer rates are displayed in real time so as to analyze how data are transferred from a capture application of the first device to a presentation application in the second device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007019952-A (JP)
Title: Circuit device and configuration control method
Inventor: TAKAGI MUTSUMI
IPC: H03K19/173
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To selectively perform a configuration operation of an FPGA (field programmable gate array).  <P>SOLUTION: The configuration operation of the FPGA 11 is controlled in accordance with the existence/absence of an input of a connection confirmation signal. A selector S outputs a control signal enable to a ROM 12 so as to perform the configuration of the FPGA 11 because an external memory is connected when the connection confirmation signal "0" is input as a selector control signal, and determines that the external memory is not connected and outputs a control signal disable to the ROM 12 so as to avoid the performance of the configuration of the FPGA 11 when the connection confirmation signal is not input and a pull-up circuit 14 inputs a selector control signal of "1".  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007014647-A (JP)
Title: Brake mechanism and walker equipped with the same
Inventor: MURAYAMA TAMIO
IPC: A61H3/04
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walker for users such as a physically disabled person, an aged person and an injured person to easily use, and a brake mechanism suitable for the walker.  <P>SOLUTION: The walker has a brake operating part 22. The operating part 22 comprises a base plate 28, a left shaft fixing part 30, a right shaft fixing part 32, a shaft 34, a rotor 36, a ratchet wheel 38, an arm 40 and a stop pin 42. The rotor 36 and the ratchet wheel 38 are coaxially disposed. A plurality of holes 48 are bored on a side surface 46 of the rotor 36 toward the center, and a pedal surface 52 of a main wheel 14 abuts to the side surface 46, which presses the pedal surface 52. When the main wheel 14 is rotated forward, the rotor 36 is rotated by the friction force between the main wheel 14 and the rotor 36. When a wire 68 is loosened, the stop pin 42 is moved forward to be fit in the hole 48. The rotation of the rotor 36 is stopped by the fitting of the stop pin, and the main wheel 14 is braked. The ratchet wheel 38 prevents the reverse rotation of the main wheel 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007015665-A (JP)
Title: Rolling stock position detector
Inventor: ISHIZU SEIICHI
IPC: B61L3/02
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To surely and correctly detect a rolling stock position by specifying the rolling stock position on the basis of the position of a magnetic sensor when an output value which changes in the time not less than a predetermined value of the signal from the magnetic sensor is not less than the predetermined value.  <P>SOLUTION: This rolling stock position detector detects the variation of geomagnetic when the rolling stock of an electric railway 40 passes by a geomagnetic sensor 12, and inputs the output signal into a CPU 24 through a HPF14 which passes through only the signal which changes in the time not less than the predetermined value. The CPU 24 determines that the rolling stock 42 passes the position of the magnetic sensor 12 when the signal value is not less than the predetermined value, and the position of the magnetic sensor 12 is taken as the rolling stock position. The CPU 24 stores a data which indicates the variation of the geomagnetic signal in a RAM 28 while the data showing that a track electric current is detected by a track electric current detecting circuit 32 is not input, that is, while the rolling stock does not exist in a predetermined section, calculates difference with the data which indicates the variation of the geomagnetic signal stored in the RAM 28, and corrects by reducing the difference from the data which indicates the variation of the geomagnetic signal input next time, thus the rolling stock position is correctly specified.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007020622-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the decline of a game working rate while maintaining the game property of ending a variable display game by the operation of a player.  <P>SOLUTION: In a game machine, whether or not to perform a game advantageous to a player is drawn, the execution of the advantageous game is controlled, also reels 203L, 203C and 203R inside a reel image 201 are variably displayed and stop-displayed, and an identification information stop game of stop-displaying the reels 203L, 203C and 203R according to the operation of the stop operation button 84 is executed. The variation time of the reels 203L, 203C and 203R is obtained, and stop operation allowable time for making stop display by the operation of the stop operation button 84 possible is changed on the basis of the variation time of identification information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006090301-A (JP)
Title: Evaluation device and method of sensor signal for informing position of accelerator pedal of automobile
Inventor: HOMEYER MANFRED
IPC: F02D45/00
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation device and a method of a sensor signal for informing the position of an accelerator pedal of an automobile by which a smaller reaction threshold of the accelerator pedal is realized for starting the automobile.  <P>SOLUTION: In the device and method for evaluation of the sensor signal which informs the position of the accelerator pedal (101) of the automobile, the sensor signal is compared with a first comparison level V1 and when the sensor signal is lower than the first comparison level V1, an idling state is confirmed. When the starting of the automobile is detected, in the case where the sensor signal exceeds a second comparison level V2 smaller than the first comparison level, the departure from the idling state is confirmed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308765-A (JP)
Title: Linear position detector
Inventor: GOTO TADATOSHI
IPC: G01D5/245
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear position detector in a simple structure capable of being used in all fields including a construction machine, an automobile and a machine tool.  <P>SOLUTION: In the linear position detector provided with a coil part and a magnetic response member, one of the coil part and the magnetic response member relatively displaces to the other one according to displacement of an object to be detected in a non-contact manner and linear displacement of the object to be detected is detected from corresponding output signal from the coil part. In the coil part, a first coil group consists of two-pole coils presenting magnetic resistance change characteristics of sine phase and negative sine phase regarding to a relative position of a magnetic response member. A second coil group consists of two-pole coils presenting magnetic resistance change characteristics of cosine phase and negative cosine phase. A coil of each pole consists of only a coil excited by AC signal. An output AC voltage signal for representing amplitude change based on inductance change according to relative linear position of the magnetic response member for each coil is taken out from each coil.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007033048-A (JP)
Title: Solder bonding determination method, soldering inspection method, soldering inspection device, soldering inspection program, and recording medium
Inventor: NAKAGAWA HIROMITSU
IPC: H05K3/34
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve certainty and reliability in inspection of a bonding part in a soldering part with an electrode part and in determination of quality of the bonding state.  <P>SOLUTION: The solder height h near the electrode part 21 is measured by a height image of the first scanner line (measurement of the tip of the electrode part, the first dot of detection data) in which the scanning by laser light Lo is switched from the tip part of the electrode part 21 to the solder 22. The height Δt (electrode lower surface height) of the electrode part 21 from a circuit board 15 at the lower surface is obtained by (T-t), where T is the height of the electrode part 21 from the circuit board 15, and t is the thickness of the electrode part 21. The electrode lower surface height Δt and the solder height h are compared. When h>Δt, the lower surface of the electrode part 21 is bonded with the upper surface of the solder 22. Accordingly, it is determined that the solder bonding is satisfactory when h>Δt, and unsatisfactory when h<Δt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029407-A (JP)
Title: Game machine
Inventor: URATSUJI TAKAHIRO
IPC: A63F5/04
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user with a memorandum function using a picture display device provided in a game machine and effectively use the screen of the picture display device without making the player feel discomfort when the memorandum function is not used.  <P>SOLUTION: This game machine displays a performance picture D on a performance display area α of a reel-part display 2a during a game and displays a handwriting input picture H indicating the track input from a touch panel 5 in handwriting on a handwriting display area β. When no game operation is made after the lapse of a prescribed time, an advertisement picture C is displayed on the reel-part display 2a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032418-A (JP)
Title: Temperature control device for air-fuel ratio sensor
Inventor: YAMADA EIJIRO
IPC: F02D45/00
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To accurately control a temperature of air-fuel ratio sensors 10a and 10b to be in a target temperature regarding a multi-cylinder internal combustion engine 2 equipped with the air-fuel ratio sensors 10a and 10b for detecting oxygen concentration in exhaust gas delivered from cylinders respectively belonging to banks A and B, and heaters 12a and 12b for warming-up the air-fuel ratio sensors 10a and 10b, respectively.  <P>SOLUTION: Duty with respect to the heaters 12a and 12b is set so that element resistance of the air-fuel ratio sensors 10a and 10b is to be in the target element resistance, and thereby the actual temperature of the air-fuel ratio sensors 10a and 10b is controlled to be in the target temperature. At that time, one duty is made to coincide with the other duty when the one duty of the heaters 12a and 12b is larger than the other duty for the predetermined value or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006294581-A (JP)
Title: High-pressure discharge lamp
Inventor: KAMIMURA KOZO
IPC: H01J61/34
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp equipped with a translucent airtight vessel using translucent polycrystalline ceramics, easy for light distribution control and suitable for an automobile headlamp.  <P>SOLUTION: This high-pressure discharge lamp is equipped with the translucent airtight vessel 1 of translucent alumina polycrystalline ceramics, in which a surrounding portion 1a surrounding a discharge space 1c is continuously integrated with a pair of small diameter tubular portions 1b, 1b extending from both ends of the surrounding portion 1a in its tube axis direction, and the linear transmittance of the main portion of the surrounding part 1a is higher than the linear transmittance in the small diameter tubular portion 1b and higher than 20%, a pair of electrodes 2, 2 enclosed in the translucent airtight vessel 1, and an arc tube IT having an ionized medium sealed in the translucent airtight vessel 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007034180-A (JP)
Title: Image reader
Inventor: NEMURA TORU
IPC: G03B27/62
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader using an original mat which miniaturizes the image reader while approximately uniformly pressing the whole surface of a document with proper force.  <P>SOLUTION: The image reader has a casing having a transparent document base on which the document is loaded, a document cover coupled to the casing to be rotatable to a close posture for covering a board surface of the document base and an open posture for opening the board surface of the document base, a first illumination part which is provided below the document base and illuminates the reflected document loaded on the document base, a reading unit which is provided below the document base and reads the reflected document illuminated by the first illumination part and the document mat which is the plate-like document mat bent by self-weight to press the reflected document and supported to the document cover movable in the vertical direction when the document cover is at the closed posture.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032521-A (JP)
Title: Ejector
Inventor: YAMADA ETSUHISA
IPC: F04F5/44
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ejector structure capable of suppressing the deterioration of energy converting efficiency even when the length of a refrigerant flow path in an ejector is reduced.  <P>SOLUTION: The ejector comprises a nozzle part 13 for depressurizing and expanding refrigerant, a housing 20 storing the nozzle part 13 and forming a refrigerant suction part 21 which sucks the refrigerant with the high speed flow of the refrigerant injected from the nozzle part 13, and a pipe member 18 joined to the housing 20 and communicated with the refrigerant suction part 21. The pipe member 18 is joined to the housing 20 with non-heating joint means 30, 35.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040012-A (JP)
Title: Joint method of reinforced concrete column and beam connecting member
Inventor: OKOCHI SHOJI
IPC: E04B1/30
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint method of a reinforced concrete column and a beam connecting member capable of being easily connected with high degree of accuracy without being required for a curing period of concrete to be placed.  <P>SOLUTION: The joint method of the reinforced concrete column and the beam connecting member is so constituted that after load receiving reinforcements 1 attaching a mounting angle 2 to the upper part thereof have been arranged inside of a column reinforcement 14 in a column form 15, concrete 16 is placed in the column form 15, and before the concrete 16 is solidified, after the level of the mounting angle 2 projected from the upper surface of the column form 15 has been adjusted, the beam connecting member 12 is provided to the mounting angle 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043853-A (JP)
Title: Motor controller
Inventor: KAWASAKI TAKASHI
IPC: H02P6/06
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller, wherein even if the counted value on a position counter that counts the pulse signals from a position sensor deviates from a value that corresponds the actual rotation angle of a motor, this deviation can be eliminated, without having to install a new sensor or the like.  <P>SOLUTION: Each time an edge occurs in a pulse signal from each electrical angle sensor of a brushless motor, the difference (Pi-Pi-1) between the count Pi-1 on the position counter P at the previous time of edge occurrence and the count Pi on the position counter at this time of edge occurrence is computed. When the count on the position counter P deviates from a value, corresponding to the actual rotation angle of the brushless motor, this deviation is incorporated into the difference. That is, the difference deviates from a normal value J by an amount corresponding to the deviation. The count on the position counter P is corrected, by using a correction value ΔP that is the amount of deviation of the difference from the normal value J.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040053-A (JP)
Title: Construction method of steel pipe sheet pile structure and the steel pipe sheet pile structure
Inventor: YAMANOBE SHINICHI
IPC: E02D5/08
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of a steel pipe sheet pile structure capable of rapidly improving strength and rigidity by fixing a distance between both steel pipes to raise the constrained effect by mortar inside of a joint and the steel pipe sheet pile structure.  <P>SOLUTION: The steel pipe 2 is composed of a steel pipe body 3, a female joint 5 and a male joint 7 formed by fixing each of a pair of angle steels to the steel pipe body 3 in parallel with the axial direction. A hole 55 is bored in an outer claw 15 of the female joint 5. A spacer 11 is fixed to an inner claw 19 of the male joint 7. When the female joint 5 is fitted to the male joint 7, the spacer 11 is made to come into contact with the circumferential surface 4 of the steel pipe body 3 fixing the female joint 5 thereto to force widen an interval between both steel pipe bodies 3 of the adjoining steel pipes 2 to adhere the outer claw 15 to the inner claw 19 by moving earth and sand between the outer claw 15 and the inner claw 19 to the outside through the hole 55 by the pressure, and an interval between the adjoining steel pipe bodies 3 is fixed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005322414-A (JP)
Title: Optical recording reproducing apparatus
Inventor: ISHIZAKI OSAMU
IPC: G11B11/105
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly durable optical recording and reproducing apparatus by preventing adhesion of dirt and dust near to a light ejection section of an optical head.  <P>SOLUTION: The optical recording and reproducing apparatus comprises a light source, an optical head for recording information by irradiating an information recording medium with light from the light source, and a detecting system for detecting the light returning from the information recording medium, wherein the optical head has a lens for condensing the light to the information recording medium and a substrate having a first surface and second surface parallel with each other and supporting the lens on the first surface. A projecting part or a protective pad is formed on the second surface of the substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007049838-A (JP)
Title: Rotating electric machine
Inventor: ISHIGAMI TAKASHI
IPC: H02K1/18
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating electric machine wherein a loss torque is reduced.  <P>SOLUTION: A stator 10 is constructed of a stator core 12 and stator coils 14 wound on the teeth of the stator core 12. The outside diameter of the stator 10 is smaller than the inside diameter of a pipe-like case 20, and the stator 10 is held on the inner circumferential side of the case 20 by a holding material 30. A rotor 40 is positioned on the inner circumferential side of the stator 10, and is rotatably supported by a bearing held by a bracket. The stator core 12 has through-holes 12AY penetrating it in the axial direction. The holding material 30B filled in the through-holes, and a holding material 30A that holds the stator 10 on the inner circumferential side of the case 20, are integrated with each other through holding materials 30C, 30D at both ends of the stator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006051030-A (JP)
Title: Composition and method for water-dispersible phytosterol and phytostanol
Inventor: GAONKAR ANILKUMAR GANAPATI
IPC: A23L33/00
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition and method for a water-dispersible phytosterol and phytostanol.  <P>SOLUTION: It has been clarified that phytosterols and phytosterol esters are usable as agents for lowering cholesterol level in human blood serum. In the present invention, a phytosterol and a phytostanol are introduced into a water-dispersible composition by forming a complex of a hydrophobic lipid and a water-soluble carbohydrate. The obtained phytosterol-carbohydrate complex has an aqueous or powdery form and is easily miscible into a food in an amount effective for lowering the serum cholesterol level of a person consuming the food without deteriorating the functional properties of the food.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007045771-A (JP)
Title: Composition for oral administration
Inventor: FUKUDA TOSHIYUKI
IPC: A61P7/02
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for suppressing plasminogen activator inhibitor (PAI) by a specific food component.  <P>SOLUTION: The composition for oral administration for the suppression of plasminogen activator inhibitor contains an extract of the flower and/or flower bud of a plant of the genus Prunus, family Rosaeae, preferably Prunus persica and/or Prunus davidiana, as an active component. The extract is produced preferably by extracting the vegetable with hydrated ethanol, removing the extraction solvent, removing n-hexane-soluble component, ethyl acetate-soluble component and n-butyl alcohol-soluble component in the presence of water phase, and removing water from the remaining water phase. The extract preferably contains one or more substances selected from prunacic acid, neoprunacic acid, multinoside A, multiflorine B and their salts as drug active components.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006023764-A (JP)
Title: Electro-optical device
Inventor: HIRAYAMA HIROSHI
IPC: G09F9/30
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To make an interconnect region (for example, a picture frame) smaller.  <P>SOLUTION: The electro-optical device has electro-optical elements 60 provided in a pixel region 12 of a substrate 10, pixel electrodes 70, a common electrode 72, interconnects 44, 46, and 48 electrically connected with the pixel electrodes 70, a conductive section 74 electrically connected with the common electrode 72, a common interconnect 30, 32 and 34 electrically connected with the interconnects 44, 46 and 48, and a side interconnect 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI